isatoubojang isatoubojang
  • 01-07-2020
  • Mathematics
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7p > 42 5x - 2 < 28 6x + 5 < 17

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 01-07-2020

Answer:

p > 6

x < 6

x < 2

Step-by-step explanation:

7p > 42

Divide 7 into both sides.

p > 42/7

p > 6

5x - 2 < 28

Add 2 to both sides.

5x < 28 + 2

5x < 30

Divide 5 into both sides.

x < 30/5

x < 6

6x + 5 < 17

Subtract 5 to both sides.

6x < 17 - 5

6x < 12

Divide 6 into both sides.

x < 12/6

x < 2

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